package asteroids.model.programs.Expression;

/**
* 
* @version 0.3
* @author  Tandan Sunil, Van Deun Luca
*
*/
public abstract class VariableComparison extends BinaryBooleanExpression {

	public VariableComparison(int line, int column, Expression e1,
			Expression e2) throws IllegalArgumentException {
		super(line, column, e1, e2);
	}

	@Override
	public boolean canHaveAsExpression(Expression e) {
		return (e instanceof BasicExpression || e instanceof EntityExpression);
	}

}
